Conversions Supported from Data Type Empty
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I1
X
DBDATE
I2
X
DBTIME
I4
X
DBTIMESTAMP
I8
X
BOOL
X
UI1
X
BSTR
X
UI2
X
BYTES
UI4
X
ERROR
UI8
X
GUID
R4
X
IDISPATCH
R8
X
IUNKNOWN
CY
X
NULL
X
DECIMAL
X
STR
X
NUMERIC
X
VARIANT
X
DATE
X
WSTR
X